Facility	City	Industry	Status	Distance
Rhinestahl Corporation	Mason	Aircraft Engine and Engine Parts Manufacturing 336412	ACTIVE	0.4 KM
Velocity Concept Development Group LLC	Mason	All Other Plastics Product Manufacturing 326199	ACTIVE	1.8 KM
Mainstream Waterjet, LLC	Loveland	Fabricated Structural Metal Manufacturing 332312	LIKELY ACTIVE	4.7 KM
K & K Precision, INC.	Mason	Machine Shops 332710	ACTIVE	5.0 KM
Rhinestahl Corporation	Mason	Machine Shops 332710	ACTIVE	4.2 KM

Every listed plant in Warren County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 13 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record CJ12V8S4J438 · first seen SEP 2025 · last seen AUG 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 310352460|OH|45040|7680 innovation way · first seen DEC 2024 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110038458807 · first seen APR 2015 · last seen APR 2015

ALSO RECORDED ASMAKINO

IN WARREN COUNTY4 other plants share this one’s industry (Metalworking Machinery Manufacturing, NAICS 3335); 3 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

NameSOURCES DISAGREE: EPA: MAKINO · JUL 2026; SAM.gov: MAKINO INC · AUG 2026 · ON THIS PAGE
Street address: EPA: 7680 INNOVATION WAY · JUL 2026 · ON THIS PAGE; SAM.gov: 7680 INNOVATION WAY · AUG 2026 · ON THIS PAGE
City: EPA: MASON · JUL 2026 · ON THIS PAGE; SAM.gov: MASON · AUG 2026 · ON THIS PAGE
State: EPA: OH · JUL 2026 · ON THIS PAGE; SAM.gov: OH · AUG 2026 · ON THIS PAGE
County (FIPS code): EPA: 39165 · SEP 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 39.325592597653,-84.290301948566 · JUL 2026 · ON THIS PAGE; EPA: 39.32657,-84.29023 · JUL 2026
Employees (band): DOL: 500+ · DEC 2024
Website: SAM.gov: http://www.makino.com · AUG 2026
Year established: Company website: 1937 · AUG 2026
CAGE code: SAM.gov: 1U6D3 · AUG 2026
Retirement plan filing (Form 5500): DOL: 538 active participants, plan year ending 2024-12-31, 4 plan(s) · DEC 2024
SAM registration expires: SAM.gov: 2027-08-26 · AUG 2026
State business registrationSOURCES DISAGREE: CO SOS: Makino Inc, registered with the Colorado Secretary of State; Corporation formed in Delaware; registered 2012-12-05; active, annual report filed 2026-01-22 · JAN 2026; CT SOTS: MAKINO INC., registered with the Connecticut Secretary of the State; Corporation formed in Delaware; registered 2012-06-07; active, annual report filed 2026-05-14 · MAY 2026; Sunbiz: MAKINO, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Delaware; registered 2015-08-19; active, annual report filed 2026-01-28 · JAN 2026; MS SOS: Makino Inc., registered with the Mississippi Secretary of State; Corporation; registered 2021-08-24; active · AUG 2021; OR SOS: MAKINO INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in Delaware; registered 2018-04-24; active · APR 2018; VA SCC: Makino Inc., registered with the Virginia State Corporation Commission; Corporation formed in Delaware; registered 2013-03-25; active · MAR 2013

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